- Traditional Chinese Character(HanT):
吉川一
- Simplified Chinese Character(HanS):
吉川一
- Bopomofo(Mandarin Phonetic Symbols): ㄐㄧˊ ㄔㄨㄢ ㄧ (ㄐㄔㄧ)
- Bopomofo(Zhuyin Keyboard Input/IME): "ru6tj0 u " (ru6tj0u)
- (ASCII) Hanyu Pinyin: "jichuanyi" "Ji2Chuan1Yi1" "Ji2 Chuan1 Yi1" (JCY)
- (Latin) Hànyǔ Pīnyīn: JíChuānYī [ Jí Chuān Yī ]
- (英文翻譯) English Translation: "Yoshikawa Hajime"
- (西語翻譯) Traducción Español: "Hajime Yoshikawa"
- (日文翻譯) 日本語翻訳: "吉川一"